30894152012

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{1103}}^1\times {\mathrm{39119}}^1$

素因数の和:40405

約数の個数: 24

約数和(自身を含む): 54417484800

約数和(自身を除く): 23523332788

約数列:

[1, 2, 4, 179, 358, 716, 1103, 2206, 4412, 39119, 78238, 156476, 197437, 394874, 789748, 7002301, 14004602, 28009204, 43148257, 86296514, 172593028, 7723538003, 15447076006, 30894152012]

約数ペア:

[(1, 30894152012), (2, 15447076006), (4, 7723538003), (179, 172593028), (358, 86296514), (716, 43148257), (1103, 28009204), (2206, 14004602), (4412, 7002301), (39119, 789748), (78238, 394874), (156476, 197437)]